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/* This file is part of the KDE project
Copyright 2007 Stefan Nikolaus <stefan.nikolaus@kdemail.net>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef CALLIGRA_SHEETS_NAMED_AREA_MANAGER
#define CALLIGRA_SHEETS_NAMED_AREA_MANAGER
#include <QList>
#include <QObject>
#include "Region.h"
#include "sheets_odf_export.h"
class QDomDocument;
class QDomElement;
class QString;
class KoXmlElement;
namespace Calligra
{
namespace Sheets
{
class Map;
class Region;
/**
* Manages named cell areas.
*/
class CALLIGRA_SHEETS_ODF_EXPORT NamedAreaManager : public QObject
{
Q_OBJECT
public:
/**
* Constructor.
*/
explicit NamedAreaManager(const Map *map);
/**
* Destructor.
*/
~NamedAreaManager() override;
const Map *map() const;
void remove(Sheet* sheet);
Region namedArea(const QString& name) const;
Sheet* sheet(const QString& name) const;
bool contains(const QString& name) const;
/**
* Returns the list of all registered named areas.
* \return the list of named areas
*/
QList<QString> areaNames() const;
void regionChanged(const Region& region);
void updateAllNamedAreas();
/// \ingroup NativeFormat
void loadXML(const KoXmlElement& element);
/// \ingroup NativeFormat
QDomElement saveXML(QDomDocument& doc) const;
public Q_SLOTS:
/**
* Adds a named area.
* \note The name is valid for the whole document.
* \param region the cell range to be named
* \param name the name of the new area
*/
void insert(const Region& region, const QString& name);
void remove(const QString& name);
Q_SIGNALS:
void namedAreaAdded(const QString&);
void namedAreaRemoved(const QString&);
void namedAreaModified(const QString&);
private:
class Private;
Private * const d;
};
} // namespace Sheets
} // namespace Calligra
#endif // CALLIGRA_SHEETS_NAMED_AREA_MANAGER
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